Although we can't see them we can see their effects on everything around us.

Choose your topic:

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• Forces [FREE] - Something that acts on an object due to its interaction with another object

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• Resultant Force [FREE] - This is the overall force that acts on an object

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• Free Body Diagrams - These allow us to clearly see all the forces acting on an object

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• Newton's First and Second Laws - The forces that act on one object

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• Newton's Third Law - Pairs of forces acting on different objects
   

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• Hooke's Law - Stretching and compressing springs

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• Moments - The turning effect of a force

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